CN206200451U - Automobile rear sub-frame reinforcing plate assembly welding clamp - Google Patents
Automobile rear sub-frame reinforcing plate assembly welding clamp Download PDFInfo
- Publication number
- CN206200451U CN206200451U CN201621256628.9U CN201621256628U CN206200451U CN 206200451 U CN206200451 U CN 206200451U CN 201621256628 U CN201621256628 U CN 201621256628U CN 206200451 U CN206200451 U CN 206200451U
- Authority
- CN
- China
- Prior art keywords
- reinforcing plate
- clamping
- fixture block
- alignment pin
- plate body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of automobile rear sub-frame reinforcing plate assembly welding clamp, including base and the first clamping device being arranged on base, second clamping device and the 3rd clamping device, first clamping device has for inserting the first alignment pin in the first location hole set by the one end of reinforcing plate body, second clamping device has for inserting the second alignment pin in the second location hole set by the other end of reinforcing plate body, 3rd clamping device has for inserting in the 3rd location hole set on reinforcing plate body and the 3rd alignment pin for being arranged the sleeve pipe that need to be welded with reinforcing plate body, 3rd alignment pin is located between the first alignment pin and the second alignment pin.Weld jig of the present utility model is engaged the common all parts for clamping reinforcing plate assembly by setting clamping device at multiple positions on base, it is ensured that all parts registration, improves clamping efficiency, improves the product quality of the reinforcing plate assembly after welding.
Description
Technical field
The utility model belongs to clamp art, and specifically, the utility model is related to a kind of automobile rear sub-frame to add
Strong plate assembly welding clamp.
Background technology
Sheet metal component on to automobile, such as automobile rear sub-frame reinforcing plate assembly, need to carry out welding processing, be needed in welding
Clamping is carried out by weld jig.Existing weld jig, complex structure, inconvenient operation, it is impossible to realize reinforcing plate assembly
It is accurately positioned, the product quality after causing influence to be welded, and low production efficiency.
Utility model content
The utility model provides a kind of automobile rear sub-frame reinforcing plate assembly welding clamp, it is therefore an objective to improve adding after welding
The product quality of strong plate assembly.
To achieve these goals, the technical scheme that the utility model is taken is：Automobile rear sub-frame reinforcing plate assembly is welded
Welding fixture, including base and the first clamping device, the second clamping device and the 3rd clamping device that are arranged on base, first
Clamping device has for inserting the first alignment pin in the first location hole set by the one end of reinforcing plate body, and second clamps
Device has for inserting the second alignment pin in the second location hole set by the other end of reinforcing plate body, and the 3rd clamps dress
Put with need to be welded with reinforcing plate body for inserting in the 3rd location hole set on reinforcing plate body and for being arranged
Sleeve pipe the 3rd alignment pin, the 3rd alignment pin be located between the first alignment pin and the second alignment pin.
First clamping device includes the first clamping support, the first folder being rotatably arranged on the first clamping support
Tight arm, the first upper fixture block being arranged on the first clamp arm and the second upper fixture block and it is arranged on the first clamping support and respectively
The first lower fixture block and the second lower fixture block for clamping reinforcing plate body are engaged with the first upper fixture block and the second upper fixture block.
First alignment pin is to be vertically arranged in first lower fixture block.
First clamping device also includes that being arranged at described first clamps on support and for the side with reinforcing plate body
First limited block of face contact.
First limited block is to be oppositely arranged with second lower fixture block.
Second clamping device includes the second clamping support, the second folder being rotatably arranged on the second clamping support
Tight arm, the 3rd upper fixture block being arranged on the second clamp arm and be arranged on the second clamping support and for the 3rd upper fixture block phase
It is matched for clamping tightly the 3rd lower fixture block of reinforcing plate body.
Second alignment pin is clamped on support to be vertically arranged at described second.
Second clamping device also includes that being arranged at described second clamps on support and for the side with reinforcing plate body
Second limited block of face contact.
3rd clamping device includes the 3rd clamping support, the 3rd folder being rotatably arranged on the 3rd clamping support
Tight arm, it is arranged on the 3rd clamp arm and for applying the 4th upper fixture block of thrust to described sleeve pipe and being arranged at the 3rd clamping
The 4th lower fixture block for clamping reinforcing plate body is engaged on support and with sleeve pipe.
3rd alignment pin is to be vertically arranged in the 4th lower fixture block.
Automobile rear sub-frame reinforcing plate assembly welding clamp of the present utility model, is set by multiple positions on base
Clamping device is engaged the common all parts for clamping reinforcing plate assembly, it is ensured that all parts registration, improves clamping effect
Rate, improves the product quality of the reinforcing plate assembly after welding.
Brief description of the drawings
This specification includes the following drawings, and shown content is respectively：
Fig. 1 is the structural representation of the utility model weld jig；
Fig. 2 is the structural representation of the first clamping device；
Fig. 3 is the partial structural diagram of the first clamping device；
Fig. 4 is the structural representation of the second clamping device；
Fig. 5 is the structural representation of the 3rd clamping device；
Fig. 6 is the structural representation of reinforcing plate assembly；
Fig. 7 is the use state figure of the utility model weld jig；
Marked in figure：1st, sleeve pipe；2nd, reinforcing plate body；21st, the first location hole；22nd, the second location hole；3rd, base；4、
First clamping device；41st, first support is clamped；42nd, the first clamp arm；43rd, the first upper fixture block；44th, the second upper fixture block；45th,
One lower fixture block；46th, the second lower fixture block；47th, the first alignment pin；48th, the first limited block；49th, the first driver；410th, pressing plate；5、
Second clamping device；51st, second support is clamped；52nd, the second clamp arm；53rd, the 3rd upper fixture block；54th, the 3rd lower fixture block；55th,
Two alignment pins；56th, the second limited block；57th, the second driver；6th, the 3rd clamping device；61st, the 3rd support is clamped；62nd, the 3rd folder
Tight arm；63rd, the 4th upper fixture block；64th, the 4th lower fixture block；65th, the 3rd alignment pin；66th, the 3rd driver.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, specific embodiment of the present utility model is made further in detail
Thin explanation, it is therefore an objective to help those skilled in the art have to design of the present utility model, technical scheme it is more complete, accurate and
Deep understanding, and contribute to it to implement.
The utility model provides a kind of automobile rear sub-frame reinforcing plate assembly welding clamp, and the structure of reinforcing plate assembly is such as
Shown in Fig. 6, reinforcing plate assembly is made up of reinforcing plate body 2 and sleeve pipe 1, and the first location hole 21, are set on reinforcing plate body 2
Two location holes 22 and the 3rd location hole, the first location hole 21 are located at one end of reinforcing plate body 2, and the second location hole 22 is located to be strengthened
The other end of plate body 2, the 3rd location hole is located between the first location hole 21 and the second location hole 22, and sleeve pipe 1 is in the 3rd positioning
Hole is welded to connect in reinforcing plate body 2, and sleeve pipe 1 is both ends open, the cylindrical tube of inner hollow.As Fig. 1 to Fig. 5 institute
Show, the weld jig includes base 3 and the first clamping device 4, the second clamping device 5 and the 3rd folder that are arranged on base 3
Tight device 6, the first clamping device 4 has for inserting the in the first location hole 21 set by the one end of reinforcing plate body 2
One alignment pin 47, the second clamping device 5 has in the second location hole 22 for being used to insert set by the other end of reinforcing plate body 2
The second alignment pin 55, the 3rd clamping device 6 has and be used for for inserting the 3rd location hole set on reinforcing plate body 2 and neutralize
The 3rd alignment pin 65 of the sleeve pipe 1 that need to be welded with reinforcing plate body 2 is arranged, the 3rd alignment pin 65 is located at the first alignment pin 47
Between the second alignment pin 55.
Specifically, as shown in Figures 2 and 3, the first clamping device 4 includes the first clamping being vertically arranged on base 3
Support 41, the first clamp arm 42 for being rotatably arranged on the first clamping support 41 and can rotate to vertical state, it is arranged at
The first upper fixture block 43 and the second upper fixture block 44 on first clamp arm 42, the first lower fixture block being arranged on the first clamping support 41
45 and second lower fixture block 46 and are arranged on the first clamping support 41 and for providing the drive for rotating it to the first clamp arm 42
First driver 49 of power.First lower fixture block 45 is engaged with the first upper fixture block 43, the second lower fixture block 46 and the second upper fixture block
44 are engaged, and reinforcing plate body 2 is clamped in the end of reinforcing plate body 2.When first clamping device 4 is in clamped condition, first
The upper fixture block 44 of upper fixture block 43 and second is engaged clamping reinforcing plate with first lower fixture block 45 and the second lower fixture block 46 of lower section respectively
The end of body 2, in the first location hole 21 of the end of the insertion reinforcing plate of the first alignment pin 47 body 2.
As shown in Figures 2 and 3, to be vertically arranged in the first lower fixture block 45, the first alignment pin 47 is the first alignment pin 47
Straight pin, the first location hole 21 is circular hole.One end of first clamp arm 42 rotates with the first driver 49 and is connected, the first upper fixture block
43 and second upper fixture block 44 be fixedly installed on the other end of the first clamp arm 42, at the first clamp arm 42 position between the ends
It is connected with the first clamping rotation of support 41 and the rotation centerline of the first clamp arm 42 is in horizontal plane, the work of the first driver 49
When making, the first clamp arm 42 can be driven to spin upside down, and then realize clamping and release to reinforcing plate body 2.First drives
Device 49 is cylinder or hydraulic cylinder, and the piston rod of the first driver 49 is rotated with the first clamp arm 42 and is connected, the first driver 49
Cylinder body is rotated with the first clamping support 41 and is connected.
As shown in Figures 2 and 3, the first clamping device 4 also include be arranged on the first clamping support 41 and for reinforcement
First limited block 48 of the contacts side surfaces of plate body 2, the first limited block 48 is to be oppositely arranged with the second lower fixture block 46, first time folder
The alignment pin 47 of block 45 and first is located between the first limited block 48 and the second lower fixture block 46.First limited block 48 is used in level side
Position-limiting action is played to reinforcing plate body 2 upwards, for it is parallel with the axis of the first alignment pin 47 on reinforcing plate body 2
Vertical contacts side surfaces.It is engaged with the first alignment pin 47 by setting the first limited block 48, reinforcing plate body 2 can be improved and determined
The accuracy and clamping reliability of position, and then improve product quality.
As shown in Figures 2 and 3, the first clamping device 4 also includes being arranged in the first upper fixture block 43 and for reinforcing plate
Body 2 applies the pressing plate 410 of thrust, and the pressing plate 410 is between the first upper fixture block 43 and the second upper fixture block 44, in the first folder
When tight device 4 is in clamped condition, the end of pressing plate 410 connects at the position of the 3rd alignment pin 65 with reinforcing plate body 2
Touch, reinforcing plate body 2 is compressed, it is to avoid deform when reinforcing plate body 2 is welded with sleeve pipe 1.
As shown in figure 4, the second clamping support 51, rotatable that the second clamping device 5 includes being vertically arranged on base 3
The second clamp arm 52 being arranged on the second clamping support 51, the 3rd upper fixture block 53, the setting that are arranged on the second clamp arm 52
In on the second clamping support 51 and for being engaged the 3rd lower fixture block 54 of clamping reinforcing plate body 2 with the 3rd upper fixture block 53 and setting
It is placed on the second clamping support 51 and for making the second driver 57 of its driving force for rotating to the offer of the second clamp arm 52.The
When two clamping devices 5 are in clamped condition, the 3rd upper fixture block 53 is engaged clamping reinforcing plate sheet with the 3rd lower fixture block 54 of lower section
The other end of body 2, in the second location hole 22 of the end of the insertion reinforcing plate of the second alignment pin 55 body 2.
As shown in figure 4, the second alignment pin 55 is to be vertically arranged on the second clamping support 51, the second alignment pin 55 is cylinder
Pin, the second location hole 22 is circular hole, and the axis of the second alignment pin 55 is parallel with the axis of the first alignment pin 47.Second clamp arm
52 one end rotates with the second driver 57 and is connected, and the 3rd upper fixture block 53 is fixedly installed on the other end of the second clamp arm 52, the
At two clamp arms 52 position between the ends with second clamping support 51 rotate be connected and the second clamp arm 52 pivot
Line is in horizontal plane, when the second driver 57 works, the second clamp arm 52 can be driven to spin upside down, and then is realized to strengthening
The clamping of plate body 2 and release.Second driver 57 is cylinder or hydraulic cylinder, and the piston rod of the second driver 57 and second clamp
Arm 52 rotates connection, and the cylinder body of the second driver 57 is rotated with the second clamping support 51 and is connected.
As shown in figure 4, the second clamping device 5 also include be arranged on the second clamping support 51 and for reinforcing plate body
Second limited block 56 of 2 contacts side surfaces, the second limited block 56 and the first limited block 48 are on same straight line, the first limited block
48 and second limited block 56 contacted with the same side on reinforcing plate body 2.It is right in the horizontal direction that second limited block 56 is used for
Reinforcing plate body 2 plays position-limiting action, for it is parallel with the axis of the second alignment pin 55 vertical on reinforcing plate body 2
Contacts side surfaces.It is engaged with the second alignment pin 55 by setting the second limited block 56, the essence of the positioning of reinforcing plate body 2 can be improved
True property and clamping reliability, and then improve product quality.
As shown in figure 5, the 3rd clamping support 61, rotatable that the 3rd clamping device 6 includes being vertically arranged on base 3
The 3rd the 3rd clamp arm 62 clamped on support 61 is arranged at, is arranged on the 3rd clamp arm 62 and for applying to press to sleeve pipe 1
4th upper fixture block 63 of clamp force, it is arranged on the 3rd clamping support 61 and is engaged with sleeve pipe 1 and clamp the 4th of reinforcing plate body 2
Lower fixture block 64 and it is arranged on the 3rd clamping support 61 and for providing the of the driving force for rotating it to the 3rd clamp arm 62
Three drivers 66.When 3rd clamping device 6 is in clamped condition, the 4th upper fixture block 63 is engaged with the 4th lower fixture block 64 of lower section
Reinforcing plate body 2 and sleeve pipe 1 are clamped, in the 3rd location hole and sleeve pipe 1 on the insertion reinforcing plate of the 3rd alignment pin 65 body 2.The
Four upper fixture blocks 63 apply thrust in the top of sleeve pipe 1 to sleeve pipe 1, are embedded in sleeve pipe 1 by the 3rd alignment pin 65, obtain sleeve pipe 1
With two-way positioning, sleeve pipe 1 can be avoided from causing position degree to offset because of stress, it is ensured that the position of sleeve pipe 1 is accurate, improve product matter
Amount.
As shown in figure 5, the 3rd alignment pin 65 is to be vertically arranged in the 4th lower fixture block 64, the 3rd alignment pin 65 is cylinder
Pin, the 3rd location hole is circular hole, and the axis of the 3rd alignment pin 65 is equal with the axis of the first alignment pin 47 and the second alignment pin 55
Go and three is on same straight line.One end of 3rd clamp arm 62 rotates with the 3rd driver 66 and is connected, the 4th upper fixture block 63
The other end of the 3rd clamp arm 62 is fixedly installed on, support 61 is clamped with the 3rd at the 3rd clamp arm 62 position between the ends
The rotation centerline for rotating connection and the 3rd clamp arm 62 is in horizontal plane, when the 3rd driver 66 works, can drive the
Three clamp arms 62 spin upside down, and then realize clamping and release to reinforcing plate body 2 and sleeve pipe 1.3rd driver 66 is gas
Cylinder or hydraulic cylinder, the piston rod of the 3rd driver 66 are rotated with the 3rd clamp arm 62 and are connected, the cylinder body of the 3rd driver 66 and the
Three clamp support 61 rotates connection.
The utility model is exemplarily described above in association with accompanying drawing.Obviously, the utility model is implemented not
Limited by aforesaid way.As long as employ the various unsubstantialities that method design of the present utility model and technical scheme are carried out
Improvement；Or it is not improved, above-mentioned design of the present utility model and technical scheme are directly applied into other occasions, at this
Within the protection domain of utility model.
Claims (10)
1. automobile rear sub-frame reinforcing plate assembly welding clamp, it is characterised in that：Including base and be arranged on base
One clamping device, the second clamping device and the 3rd clamping device, the first clamping device have for inserting the one of reinforcing plate body
The first alignment pin in the first location hole set by end, the second clamping device has the other end for inserting reinforcing plate body
The second alignment pin in the second location hole set by portion, the 3rd clamping device has for inserting set the on reinforcing plate body
In three location holes and for being arranged the 3rd alignment pin of the sleeve pipe that need to be welded with reinforcing plate body, the 3rd alignment pin is located at the
Between one alignment pin and the second alignment pin.
2. automobile rear sub-frame reinforcing plate assembly welding clamp according to claim 1, it is characterised in that：First folder
Tight device includes the first clamping support, the first clamp arm being rotatably arranged on the first clamping support, is arranged at the first folder
The first upper fixture block and the second upper fixture block on tight arm and be arranged on the first clamping support and respectively with the first upper fixture block and the
Two upper fixture blocks are engaged the first lower fixture block and the second lower fixture block for clamping reinforcing plate body.
3. automobile rear sub-frame reinforcing plate assembly welding clamp according to claim 2, it is characterised in that：Described first determines
Position pin is to be vertically arranged in first lower fixture block.
4. the automobile rear sub-frame reinforcing plate assembly welding clamp according to Claims 2 or 3, it is characterised in that：Described
One clamping device also includes that being arranged at described first clamps on support and for the first limit with the contacts side surfaces of reinforcing plate body
Position block.
5. automobile rear sub-frame reinforcing plate assembly welding clamp according to claim 4, it is characterised in that：First limit
Position block is to be oppositely arranged with second lower fixture block.
6. automobile rear sub-frame reinforcing plate assembly welding clamp according to claim 1, it is characterised in that：Second folder
Tight device includes the second clamping support, the second clamp arm being rotatably arranged on the second clamping support, is arranged at the second folder
The 3rd upper fixture block on tight arm and it is arranged on the second clamping support and for being engaged clamping reinforcing plate sheet with the 3rd upper fixture block
3rd lower fixture block of body.
7. automobile rear sub-frame reinforcing plate assembly welding clamp according to claim 6, it is characterised in that：Described second determines
Position pin is clamped on support to be vertically arranged at described second.
8. the automobile rear sub-frame reinforcing plate assembly welding clamp according to claim 6 or 7, it is characterised in that：Described
Two clamping devices also include that being arranged at described second clamps on support and for the second limit with the contacts side surfaces of reinforcing plate body
Position block.
9. the automobile rear sub-frame reinforcing plate assembly welding clamp according to claim 2 or 6, it is characterised in that：Described
Three clamping devices include the 3rd clamping support, the 3rd clamp arm being rotatably arranged on the 3rd clamping support, are arranged at the
On three clamp arms and for described sleeve pipe apply thrust the 4th upper fixture block and be arranged at the 3rd clamp support on and with set
Pipe is engaged the 4th lower fixture block for clamping reinforcing plate body.
10. automobile rear sub-frame reinforcing plate assembly welding clamp according to claim 9, it is characterised in that：Described 3rd
Alignment pin is to be vertically arranged in the 4th lower fixture block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621256628.9U CN206200451U (en) | 2016-11-23 | 2016-11-23 | Automobile rear sub-frame reinforcing plate assembly welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621256628.9U CN206200451U (en) | 2016-11-23 | 2016-11-23 | Automobile rear sub-frame reinforcing plate assembly welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206200451U true CN206200451U (en) | 2017-05-31 |
Family
ID=58749300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621256628.9U Expired - Fee Related CN206200451U (en) | 2016-11-23 | 2016-11-23 | Automobile rear sub-frame reinforcing plate assembly welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206200451U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414383A (en) * | 2017-08-11 | 2017-12-01 | 徐州东力锻压机械有限公司 | A kind of Mobile welding frock |
| CN109926684A (en) * | 2019-01-14 | 2019-06-25 | 万向钱潮股份有限公司 | A kind of subframe upper and lower plates welding fixture |
| CN113878314A (en) * | 2021-11-03 | 2022-01-04 | 安徽明豪汽车科技有限公司 | Automatic production process for welding reinforcing plate auxiliary frame assembly based on intelligent positioning |
| CN117340528A (en) * | 2023-12-05 | 2024-01-05 | 安徽哈工道一智能制造技术有限公司 | Be used for car sub vehicle frame welding assembly jig |
-
2016
- 2016-11-23 CN CN201621256628.9U patent/CN206200451U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414383A (en) * | 2017-08-11 | 2017-12-01 | 徐州东力锻压机械有限公司 | A kind of Mobile welding frock |
| CN109926684A (en) * | 2019-01-14 | 2019-06-25 | 万向钱潮股份有限公司 | A kind of subframe upper and lower plates welding fixture |
| CN113878314A (en) * | 2021-11-03 | 2022-01-04 | 安徽明豪汽车科技有限公司 | Automatic production process for welding reinforcing plate auxiliary frame assembly based on intelligent positioning |
| CN117340528A (en) * | 2023-12-05 | 2024-01-05 | 安徽哈工道一智能制造技术有限公司 | Be used for car sub vehicle frame welding assembly jig |
| CN117340528B (en) * | 2023-12-05 | 2024-02-13 | 安徽哈工道一智能制造技术有限公司 | Be used for car sub vehicle frame welding assembly jig |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206200451U (en) | Automobile rear sub-frame reinforcing plate assembly welding clamp | |
| CN206632584U (en) | A kind of blast pipe weld jig | |
| CN201720713U (en) | Hydraulic clamp for disc brake cylinder processing | |
| CN110076597B (en) | Clamp for machining oil seal hole and camshaft hole of engine cylinder cover and machining method | |
| CN201720714U (en) | Hydraulic rotating clamp for processing cylinder body of disc-type brake | |
| CN208051225U (en) | Automobile bottom plate crossbeam assembly welding tooling | |
| CN207642548U (en) | Automobile front floor welding fixture | |
| CN208437879U (en) | Automobile rear floor lower beam assembly welding tooling | |
| CN109176099B (en) | Floating clamping driving device for four-axis machining center shaft type workpiece | |
| CN207205642U (en) | A kind of multi-functional Anti-dislocation steel-pipe welding equipment | |
| CN207171310U (en) | Automobile front windshield crossbeam bottom plate weld jig | |
| CN112692634A (en) | Four-way valve reversing chamfer machining device | |
| CN211162703U (en) | Positioning and clamping device for welding of precise three-way pipe fitting | |
| CN218891512U (en) | Quick clamping mechanism for annular workpiece | |
| CN109834370A (en) | A kind of welder for steel pipes with straight | |
| CN112917049B (en) | Disc type welding machine | |
| CN113083622B (en) | Feather gluing optimizing mechanism in badminton production system | |
| CN208051254U (en) | Headlight for vehicles crossbeam assembly welding clamp | |
| CN209021686U (en) | A kind of rotating platform of crane clamp for machining | |
| CN209478038U (en) | A kind of inner hole centralizer | |
| CN209830929U (en) | Drilling jig and drilling machine | |
| CN113188931A (en) | Welded steel plate performance detection device and method | |
| CN213612525U (en) | Vibrating screen motor base assembling device | |
| CN219274910U (en) | Welding fixture for automobile body front longitudinal beam reinforcing plate assembly | |
| CN208437867U (en) | Shift handle mounting plate assembly welding clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20211123 |